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help with walbro 255lph INLINE pump!

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Old 08-22-2002, 07:18 PM
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Post help with walbro 255lph INLINE pump!

ok i got my pump and mounting brackets today...but no instructions came with it...can anyone post an install link or something?there is like 4 fuel lines coming out of my gas tank...wich one do i put it in?..i need a diagram of some sort lol...any help would be greatly appreaciated.
carter

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'2000 onyx z28
stock heads,intake,bottom end...and all motor! 11.63@116.74 1.54 60'.....on nx 125 wet..11.01@126 with a slipping tranny and some traction issues...new times soon...my car can be seen here!!http://www.horsepowerstore.com/page.asp?id=19
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Old 08-22-2002, 11:23 PM
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It is fairly simple really, one side is the suction side and one is the feed side

you want to put your 3/8" feed line on the suction side either before or after the stock fuel filter....

Get a good 30amp relay and hook it up. One side is negative, other side is positive. Hook those up to the ground and 12+ on the relay.

Then the other 12+ wire runs up to a power source (alternator best place, run a 8 or 10 gauge wire for best power) and the other wire tees into your stock harness that turns on the intank pump, that way they both turn on at the same time

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Old 08-22-2002, 11:40 PM
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how many prongs should the relay be?and do you mean a 3 or 4 prong relay..or one of those ad a fuse kits with the little inline fuse?a diagram would still help me a little lol if anyone has some link or something...but thank you very much man..you were most helpfull.

------------------
'2000 onyx z28
stock heads,intake,bottom end...and all motor! 11.63@116.74 1.54 60'.....on nx 125 wet..11.01@126 with a slipping tranny and some traction issues...new times soon...my car can be seen here!!http://www.horsepowerstore.com/page.asp?id=19
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Old 08-22-2002, 11:42 PM
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This really should be posted in LS1 Tech since its not really 'Advanced'.

I'll move it there now for you.

Thanks.

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Ken Mook - 97' SS #2544
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